Tolansky, S. creator London Longmans 1949 xi, 435 p. The Conduction Of Electricity Through Gases (Page-1), The Electric Discharge Through Gases At Low Pressures (Page-26), The Charge And Mass Of The Electron (Page-41), Positive Rays And The Mass Spectrograph (Page-54), The Quantum Theory (Page-82), The Thermionic Effect (Page-102), Photo Electricity (Page-121), Atomic Spectra And The Periodic Table (Page-138), X-Rays And Their Properties (Page-158), The Structures Of Crystals (Page-173), The Wave Mechanics (Page-194), Electron Collision In Gases (Page-209), Radioactivity And The Radioactive Transformations (Page-216), The Α-Particle (Page-237), The Β-Rays (Page-259), The Γ-Rays (Page-276), The Detection Of Single Atomic Particles (Page-284), Cosmic Radiation: The Positron (Page-296), Mesons (Page-317), High Energy Particle Accelerators (Page-330), The Nucleus Of The Atom (Page-354), The Neutron (Page-379), Nuclear Fission (Page-387), Atomic Energy Nuclear Reactors (Page-396), The Relativity Theory (Page-409). S. Tolansky, Sir Lawrence Bragg Atoms 539.7,TOL 20221202101745.0